The pyrolysis of sec-butyllithium in solution was studied in an attempt to understand the loss of stereo-specificity and the atypical kinetics that have been reported. Additionally, the effect of added lithium alkoxides was studied to determine their effects on the highly reactive sec-butyllithium substrate.

"The purpose of this study was to show the position of Texas in the relations between the United States and Mexico from 1876 to 1910. With this thought in mind, the general problem has been to link the two countries through Texas. The Texas border relations between the United States and Mexico during this period were interesting because they showed the continued success of the efforts of the past years in building up better principles of settlement. " --leaf 129

John Field (1782-1837), an Irishman, was the first composer to use the French term "nocturne," and was the inventor of the nocturne for piano. It can be seen with a glance at the scores that the orchestral notturni by the eighteenth century composers were very different than what is generally thought of today as a nocturne. Field introduced the idea of the nocturne that has remained much the same since. Frederic Chopin enlarged and improved the genre invented by Field, but it was Field's originality that brought this type of piece to piano literature. Indeed, John Field is hardly remembered today except as the inventor of the nocturne for the piano and for his influence on Chopin's Nocturnes. For that alone musicians will remain indebted to him.

The purpose of this investigation is to determine the pressure-flow relationships in the isolated canine cerebral vascular bed. These relationships in vessels which supply an organ surrounded by bone are theoretically influenced by limiting factors which are not present in those vessels surrounded by soft tissue. An evaluation of the extent of these limitations is essential to thorough understanding of the dynamics of the cerebral vascular bed.

In the years during the writing of The Craft of Musical Composition, and for the next few years afterwards, Hindemith was engaged in writing a solo sonata for each of the instruments of the orchestra. Muser states that this series of sonatas continues a definite policy of providing music for people who want to play music, and not merely to listen to it. The three sonatas for solo brass instruments and piano were written during this period. The sonatas, written for trumpet, horn, and trombone, were written in the following order: Sonata for Trumpet and Piano—1939; Sonata for Horn and Piano—1939; Sonata for Trombone and Piano—1941. These sonatas, being written rather closely together, should have certain stylistic characteristics in common, and there should also be certain features peculiar to each sonata. To study these sonatas and compare them with each other structurally and stylistically is the purpose of this work.

It is evident that educators and industrial psychologists alike recognize the effect that situational climate may have upon creative production. The present study will, hopefully, contribute some useful information leading to a better definition of the relationship between anxiety and creative production, which will lead in time to suggestions regarding the essential conditions of an optimum creative climate. The exploration of some of the aspects involved in situational climates is the point of departure for the present study.

This paper is written to present the design purpose and design process of the Multiple Window Editor. Multiple Window Editor is a software which allows the user to edit or view different files or the same file on the screen by the window facilities provided by this software. All the windows can be dynamically created, changed, moved, and destroyed. The main purpose of this program is to improve the programming environment for the users. The design motivations will be introduced through the comparison of the present existing window facilities and the editor components. The design process will be introduced by analyzing the design decision, design tradeoffs and implementation problems.

This thesis discusses dissonance and its relationship to discrepant information and anxiety.

In reviewing the events of the advances of science and technology of the past two decades one is struck by the magnificence of man's accomplishments. The first moon walk televised live in 1969, the widespread utilization of color television receivers, the educational uses of sophisticated audio-visual equipment such as overhead projectors, slide projection, sound tape recorders, close-circuit television and videotape and the almost omniscient usage of television, is ample evidence to demonstrate that the tools necessary to accomplish a task are readily accessible items in this age. We are introduced to new gadgets, innovations, and events (like the moon walk) at such a rapid pace that we have become more flexible and more receptive to change; so much so that at times many of us are even blase about nearly miraculous accomplishments.

The purpose of this study was to compare the activities and achievements in college of a population of three groups of academically able students who participated in a high school honors program. The population consisted of (1) those who completed an honors program, (2) those who dropped out of an honors program, and (3) those who entered an honors program at a time later than the entry of the first two groups. This study was concerned with discovering distinguishing activities and achievements of the male and female members of the three groups through an analysis and comparison of data relative to the groups after their completion of two or more years of college.

American dialect studies have progressed rapidly within the last thirty years, but the progress seems to be concentrated within the Southern and New England areas of the United States. Though there have been studies made in other areas, they are sporadic, no work of any significance having yet been published. Texas, unfortunately, is one area of rich dialectal significance which has been neglected, with the exception of Oma Stanley's work on the dialect in East Texas. Even though that work is somewhat dated in many respects, few scholars have seen fit to undertake a revision of Stanley's work or a study of other areas of Texas which would be comparable to The Speech of East Texas. Several master's theses add to the small number of studies concerned with Texas dialects, notably Roy Elders' study of the stressed back vowels in the speech of Parker County, but such studies are also too few. The present investigation was undertaken for the purpose of adding to that collection of Texas dialect studies an examination of the low-back vowels in stressed syllables, of certain diphthongs in stressed syllables, and of the change in frequency of usage of those vowels and diphthongs, occurring within recent …

The problem of the study was the effectiveness of three techniques to teach the instructional unit, "The Air Force Fiscal Account Structure and Codes." The techniques compared were (1) lecture-demonstration procedure supplemented with the eclectic programed textbook, (2) autoinstructional procedure using only the eclectic programed textbook, and (3) the conventional lecture-demonstration procedure.

The limnological investigation of any body of water is undertaken in order to secure more accurate information concerning the factors which play an important role in fish production or sanitation. This study shows the qualitative and quantitative planktonic algae in Lake Dallas, for the year 1937-38.

This comparative study attempts to determine the importance of soil fertility in determining how much of an element a plant absorbs.

"The purpose of this study was to collect and analyze locational data on all branch maufacturing plants established in Dallas County in 1954, 1955, and 1956; these data were acquired through personal interviews in 1957. For comparative purposes the same data on branch plants established in 1959 were obtained in 1960. The following elements of the locational process were determined and analyzed: 1. Origin and character of the new plants; specifically location of home office, types of products, size and location of the plant in Dallas. 2.locational process, including company personnel assigned the task of locating a suitable site and local agencies assisting in the locational process. 3. reasons for establishing the branch plant 4. factors that influenced management to locate the plant inDallas in preference to any other locations."-- leaf 4.

This report consists of a presentation of prices paid for the various classifications and grades of cattle sold in the Fort Worth Livestock Market during 1952; a comparison of 1951-1952 prices showing a sharp decline in the price of all grades and classifications which began in June of 1952; and an examination of some of the major factors contributing to the decline in cattle prices as reflected in the Livestock Market, Fort Worth, Texas. From a study of cattle prices that prevailed in the Fort Worth market during 1951 and 1952, and a consideration of some of the factors contributing thereto, the following conclusions are drawn: First, prices of all grades of cattle soared to unusually high levels during 1951, thereby accentuating the drop in price which occurred in the latter part of 1952. Second, the withholding of cattle from slaughter, during a cattle build-up process, rather than a scarcity of cattle in this country was primarily responsible for extremely high prices in 1951. Third, cattle production in this country has progressed in cycles of eight to ten years duration of each; the period under consideration was on the build-up side of the present cycle which began in 1949; and …

Parody may be defined as a humorous or sarcastic imitation of a serious piece of literature. It appears, following this interpretation, that Carlos Ordoñez composed his marionette opera, Musica Dalla Parodie d'Alceste as a parody on Gluck's Alceste. A microfilm of the original manuscript of Ordoñez was procured from the National Szecheny Library in Budapest, the possessor of the only copy of the work.

This thesis is based on a study of the basic concepts of Concha Espina de Serna as revealed through the outstanding characters in ten of her novels and five volumes of short stories: Despertar para morir(1910), Agua de nieve (1911), La esfinge maragata(1914), La rosa de los vientos (1916), Ruecas de marfil(1917), El metal de los muertos (1920), Dulce Nombre(1921), El cáliz rojo(1923), Tierras del Aquilón (1924), El príncipe del cantar(1929?), Altar mayor (1926), Llama de cera(1927), La virgen prudente(1929), Candelabro(1933), and. La floor de ayer(1934).

The main purpose of this paper is to make a detailed study of a certain class T of complex functions. The functions of the class T have a special mapping property and are meromorphic in every region. As an application of this study, certain elementary functions are defined and studied in terms of a special T-function.

A chemical analysis of representative samples of Windthorst sand, Denton sand, and Denton clay has been made, and this analysis shows that their composition has a strict correlation with respect to their geological origins. The analyses of the different soils have shown the Windthorst sand to be highly deficient in all of the essential elements, whereas the Denton sand is deficient in only one; namely, phosphorus. The analysis of the Denton clay showed it to be highly fertile. From the consideration of the pH and the lime content, it has been determined to some extent what crops will grow in each of the soils.

The problem of this study was to determine the predictive validity, as measured by multiple R, of two batteries given to beginning college students using various achievement criteria.

The purpose of this paper is to present a study of partly ordered sets. It includes a rigorous development of relations based on the notion of a relation as a set, lattices, and theorems concerning the lattice of subgroups of a group.

Glasgow, Faulkner, Warren and Caldwell, while probing "the human heart in conflict with itself," portrayed the South in transition. Each of them made substantial contribution to a deeper understanding of the region, its people and problems, and their work was only a part of the vast literary heritage established by their generation.

This thesis discusses the history of law enforcement and the role of local law enforcement agencies dealing with juveniles and juvenile delinquency.